Fix logging for photo picker permission prompts

Fixed double-logging of the user selected action, and the logging of the
"allow" action for the USER_SELECTED permission

Fixed the allow_all, user_selected, and dont_select_more buttons not
being logged as clicked

Fixes: 278913700
Test: manual
Change-Id: I3f8661b5e679d3b2946f7dcc225f29a38c2b94c6